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Trane SWT03876 Low Pressure Control Switch, Opens 35 PSI / Closes 55 PSI

$95.83

Low Pressure Control Switch, Opens 35 PSI / Closes 55 PSI. Trane part SWT03876; sold each. Match model and original part number before ordering.

Description

Trane SWT03876 Low Pressure Control Switch, Opens 35 PSI / Closes 55 PSI. Pressure control service part for compatible Trane HVAC equipment. Sold individually (each).

Product specifications

Manufacturer Trane
Manufacturer part number SWT03876
Part details Low Pressure Control Switch, Opens 35 PSI / Closes 55 PSI
Units Each
Catalog-listed dimensions 5.05 × 4.75 × 4.45 in (L × W × H) / 12.83 × 12.07 × 11.30 cm
Catalog-listed weight 1 lbs

Contact configuration: SPST. Number of poles: 1.

Listed model examples

4A6H4042N1000AA, 4A6H5030H1000AB, 4A6C4042A3000AA. This is a partial list. Match the exact model, serial number and original part number before ordering.

Catalog dimensions and weight may describe packaging; confirm installed clearances separately. Availability and dispatch timing are confirmed for each order.

Specifications reference: Parts Town SWT03876 product details, checked October 10, 2026.

Additional information

Weight 1 lbs
Dimensions 5.05 × 4.75 × 4.45 in
Catalog dimensions (L × W × H)

5.05 × 4.75 × 4.45 in (L × W × H)

Part specifications

Low Pressure Control Switch, Opens 35 PSI / Closes 55 PSI

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